Configuring the Guest Domain to Be Migrated

In addition to configuring the target system to accept migrations, you
must also configure the domain that will be migrated so that the domain's
storage is accessible from both the source and the target systems. The domain's
accessible disks must reside on some form of shared storage, such as NFS files
or iSCSI volumes. This document uses the NFS method available in the OpenSolaris
2009.06 release.

In addition to setting up the xend relocation host
allow field as described above in the section "Enabling Live Migration on
a Target Host,” also issue the following command to enable static discovery
on both dom0s: